Security - Smarthome

When a long-range transmitter (sold separately) is triggered by an external sensor switch, it sends a digital-encoded RF signal up to 10 miles to this companion receiver, which verifies the digital code, activates its output, and triggers the remote device. More info...

Part # 7427AX

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Sale $150.29 $277.20

7 customer ratings 7 Customers rated this product 4.5 Stars

When triggered by any of up to four external sensor switches, this long-range transmitter will send a digital-encoded RF signal up to 10 miles to a companion receiver (sold separately), which will verify the digital code, activate its output, and trigger the remote device. More info...

Part # 7426BX

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Sale $152.13 $274.94

1 customer rating 1 Customer rated this product 5 Stars

When any of four long-range transmitters (sold separately) is triggered by an external sensor switch, it sends a digital-encoded RF signal up to 10 miles to this companion receiver, which verifies the digital code, activates its output, and triggers the remote device. More info...

Part # 7427BX

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Sale $176.97 $316.97

1 customer rating 1 Customer rated this product 5 Stars

Using this universal receiver, you can easily retrofit your garage door to work with many of the modern garage door accessories that are usually incompatible with older openers. More info...

Part # 7444

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Sale $25.72 $39.99

20 customer ratings 20 Customers rated this product 4 Stars

This 3-foot whip antenna is required for all long range transmitters. It includes 18 feet coax cable, which can be extended if necessary. More info...

Part # 7428B

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Sale $41.54 $59.07

8 customer ratings 8 Customers rated this product 4.5 Stars

When triggered by any external sensor switch, this long-range transmitter will send a digital-encoded RF signal up to 10 miles to a companion receiver (sold separately), which will verify the digital code, activate its output, and trigger the remote device. More info...

Part # 7426AX

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Sale $142.90 $263.58

9 customer ratings 9 Customers rated this product 4.5 Stars

This slim 3-channel transmitter provides unparalleled security and range for up to three garage doors equipped with Linear Megacode receivers. More info...

Part # 7444D3

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Sale $20.77 $29.99

3 customer ratings 3 Customers rated this product 5 Stars

This one-channel receiver can be used when adding a panic button, an extra zone, arm/disarm, or other uses. Responds only to unique digital codes. More info...

Part # 78398

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Sale $42.84 $75.01

This 1-Channel Mini Garage Door Transmitter goes with you wherever you go. More info...

Part # 7444F1

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Sale $16.94 $28.99

7 customer ratings 7 Customers rated this product 3.5 Stars

If you or a loved one is elderly or disabled, you can easily install this automatic dialer that contacts emergency personnel, central station operators, or a relative or friend in the event of an emergency when triggered by a wireless remote control. More info...

Part # 74210

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Sale $144.85 $265.65

1 customer rating 1 Customer rated this product 3 Stars

This slim one channel transmitter provides unparalleled security and range for your older garage door opener when used with Linear Megacode receivers. More info...

Part # 7444D1

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Sale $15.97 $26.99

6 customer ratings 6 Customers rated this product 4 Stars